<?php
namespace control;
/*
*菜品档案类
*/

class diningMenuClass extends adIndexClass
{
    private const page = 'diningMenu';
    private const table = 'dining_menu';
    private const title = '菜品档案';

    /**
     * 字段初始化
     */
    public function fieldInit($fun): array
    {
        switch ($fun) {
            default:
                $tr = [
                    'name' => [
                        'name'  => "名称",
                        'width' => 300,
                    ],
                    'type'  => [
                        'name'  => "分类",
                        'width' => 300,
                    ],
                    'isEnable'         => [
                        'name'  => '可选数量',
                        'width' => 200,
                    ],
                    'text'          => [
                        'name'  => '备注',
                        'width' => 300,
                    ],
                    'state'          => [
                        'name'  => '状态',
                        'width' => 200,
                        'sort' => 1,
                    ],
                    'updateTime'          => [
                        'name'  => '更新时间',
                        'width' => 200,
                        'sort' => 1,
                    ]
                ];
        }
        return $tr;
    }

    /*列表页-查询条件*/
    public function homeOptions($isAsync = true)
    {
        //生成查询表单
        $html = $this->tableShow([
            [
                [
                    "名称" => text(array("name" => "name")),
                    "分类"     => select(["name" => "menuType", 'option' => explode('，',para('menuType'))]),
                    "状态" => select(["name" => "state", 'option' => ['启用','停用']]),
                ]
            ]
        ],1);
        //返回
        if(!$isAsync){
            return $html;
        }else{
            return json_encode(['html'=>$html],320);
        }
    }

    /*列表-查询条件*/
    public function home()
    {
        $html = $this->homeOptions(false);
        //控件
        $button = "";
        if ($this->power(self::page, "edit")) {
            $button .=  "<span onclick=\"layer('{$this->get('cla')}','edit',{})\" class='spanButton'>新增</span>\n";
        }
        if ($this->power(self::page, "del")) {
            $button .= "<span class='spanButton' onclick=\"layer('{$this->get('cla')}', 'operate', {'act': 'del'})\">删除</span>\n";
        }
        if ($this->power(self::page, "edit")) {
            $button .= "<span onclick=\"layer('{$this->get('cla')}','stateSwitch',{type:'启用'})\" class='spanButton'>启用</span>\n";
            $button .= "<span onclick=\"layer('{$this->get('cla')}','stateSwitch',{type:'停用'})\" class='spanButton'>停用</span>\n";
        }
        //返回
        return $this->homeFun($this->search($html,layout: 'pop',toolButton: $button));
    }

    /*客户列表-查询结果*/
    public function homeSearch()
    {
        //like查询数组
        $like = array(
            "name" => $this->post('name'),//名称
        );
        //全等查询数组
        $equal = array(
            "type" => $this->post('menuType'),//分类
            "state" => $this->post('state'),//状态
        );
        //排序
        $orderBy = $this->listSort(array(
            "search"  => $this->post('list_sort_key') ?: 'updateTime',
            "sort" => $this->post('list_sort') ?: "desc",
            "array"   => array(),
        ));
        //获取查询结果
        $where = search(array("like" => $like, "=" => $equal));
        $page = $this->page(array("table" => self::table, "where" => $where, "order" => $orderBy['orderBy']));
        //获取自定义字段参数
        $installSearch = $this->installSearch();
        $body          = [];
        //表格控件区
        $liButton = array(
            $this->checkAll("listForm", "listId")
        );
        //获取记录
        foreach ($page['array'] as $array) {
            //列表控件
            $dominate = array(
                "box" => array("name" => "listId", "value" => $array['id']),
                "edit" => array("title" => self::title . "详情", "click" => "layer('" . self::page . "','edit',{id:'".$array['id']."'})"),
            );
            $file = query('file',"targetId = '$array[id]' order by time");
            if($file['src']){
                $dominate['img'] = array("title" => "图片", "href" => $file['src']);
            }
            $liButton[] = $this->dominate($dominate);
            //本行初始化
            $row = [];
            foreach ($installSearch['key'] as $key) {
                switch ($key) {
                    /*case "src":
                        $file = query('file',"targetId = '$array[id]' order by time");
                        $row[] = componentClass::thumbnail($file['src'],22,22);
                        break;*/
                    case "isEnable":
                        $row[] = $array['isEnable']?'是':'否';
                        break;
                    default:
                        $row[] = isset($array[$key]) && $array[$key] ? $array[$key] : '';
                }
            }
            $body[] = $row;
        }
        //控件
        $button = "";
        //生成页面
        $li = $this->li(array(
            "body" => $body,
            "install" => $installSearch,
            "button" => array("html" => $liButton,"width" => 100),
            "orderBySign" => $orderBy,
            "page" => $page['para'],
        ));
        //返回
        $json['html'] = $page['hint'] . $button . "<form name='listForm'>" . $li . "</form>" . $page['button'] . clear;
        return json_encode($json, 320);
    }

    /**
     * 启用/停用
     */
    public function stateSwitch(): bool|string
    {
        $type = $this->post('type');
        //生成表单
        $html = $this->layerEdit(array("table" => array(
            array(
                "提示：" => "是否修改所选数据状态为：" . $type,
            ),
        ), 'hidden' => hidden(array('name' => 'type', 'value' => $type))));
        //返回
        return $this->layer(array("title" => "状态切换", "height" => 165, "html" => $html, 'formTwo' => 'listForm'));
    }

    /**
     * 启用/停用
     */
    public function stateSwitchEdit(): bool|string
    {
        $idArr = $this->post('id') ? [$this->post('id')] : $this->post('listId');
        $state = $this->post('type');
        if (!$this->power(self::page, "edit")) {
            $json['warn'] = "你没有" . self::title . "的编辑权限";
        } elseif (empty($idArr) || !is_array($idArr)) {
            $json['warn'] = "请选择数据";
        } elseif (!in_array($state, ['启用', '停用'])) {
            $json['warn'] = "类型错误";
        } else {
            $field = [
                'state' => $state,
            ];
            $json['warn'] = update(array('table' => self::table, 'field' => $field, 'where' => " id in ('" . implode("','", $idArr) . "')"));
            if (in_array($json['warn'], ["新增成功", "更新成功"])) {
                //添加日志
                $type = mb_substr($json['warn'], 0, 2, 'utf-8');
                $text = $this->control['name'] . $type . "了" . self::title . "的状态为【{$state}】， id：【" . implode(",", $idArr) . '】';
                $this->logText(["type" => self::page, "text" => $text]);
                //返回
                $_SESSION['warn'] = $json['warn'];
                $json['warn'] = 2;
            }
        }
        //返回
        return json_encode($json, 320);
    }

    /**
     * 编辑页
     * @return string
     */
    public function edit(): string
    {
        $id = $this->post('id')?:self::getId();
        $info = query(self::table, " id = '" . $id . "' ");
        $html = $this->layerEdit(array("table" => array(
            array(
                must."名称：" => text(array('name'=>'name','value'=>$info['name'])),
                must."分类：" => select(["name" => "type", 'option' => explode('，',para('menuType')), 'title' => '分类','value'=>$info['type']]),
            ),
            array(
                must."可选数量：" => radio(array('name'=>'isEnable','value'=>['1'=>'是','0'=>'否'],'checked'=>$info['isEnable']?:'0')),
            ),
            array(
                "备注：" => textarea(array('name'=>'text','value'=>$info['text'],'class'=>'textarea')),
            ),
            array(
                "图片：" => fileUploadClass::addImgComponent($id, '菜品档案', self::page, self::page . 'EditForm')
            ),
        )));
        //返回
        return $this->layer(array("title" => "编辑",'winFix'=>true, "height" => 350, "width" => 900, "html" => $html));
    }

    public function editEdit()
    {
        $fileId = $this->post('imgId') ?? [];
        $id = $this->post('id') ?: self::getId();
        $field = [
            'name' => $this->post('name'),
            'type' => $this->post('type'),
            'isEnable' => $this->post('isEnable'),
            'text' => $this->post('text'),
        ];
        $annotation = [
            'name' => '名称',
            'type' => '分类',
        ];
        $rules = [
            'name' => 'required',
            'type' => 'required',
        ];
        // 校验是否符合规则
        $vt = new \verify();
        $result = $vt->setAliases($annotation)->validate($field, $rules)->isOk();
        if ($result === false) {
            $json['warn'] = $vt->getErrs()[0];  // 多个规则提示最前面一条
            goto resp;
        }
        //判断
        if (!$this->power(self::page, "edit")) {
            $json['warn'] = "你没有编辑" . self::title . "的权限";
        } elseif(static::total(array('table'=>self::table,'where'=>"name = '$field[name]' and id !='$id'")) >0){
            $json['warn'] = "已存在此菜品名称";
        }else {
            $where = " id = '$id' ";
            $info = query(self::table, $where);
            if (!$info['id']) {
                $field = array_merge($field, [
                    'id' => $id,
                    'stid' => $this->control['stid'],
                    'state'=>'启用',
                    'time' => $this->time
                ]);
                $json['warn'] = static::insert(["table" => self::table, "field" => $field]);
            } else {
                $json['warn'] = static::update([
                    "table" => self::table,
                    "field" => $field,
                    "where" => $where
                ]);
            }
            if (in_array($json['warn'], ["新增成功", "更新成功"])) {
                if (is_array($fileId)){
                    update(array('table' => 'file', 'field' => ['targetId' => $id], 'where' => " targetId = '' and id in ('" . implode("','", $fileId) . "')"));
                }
                //添加日志
                $type = mb_substr($json['warn'], 0, 2, 'utf-8');
                $text = $this->control['name'] . $type . "了" . self::title . " id：【" . $id . '】';
                $this->logText(["type" => self::page, "text" => $text]);
                //返回
                $_SESSION['warn'] = $json['warn'];
                $json['warn'] = 2;
            }
        }

        resp:
        return json_encode($json, 320);
    }

    // 操作中转
    public function operate()
    {
        $act = $this->post('act') ?? '';
        $pwd = false; // 需要密码
        $form = $power = '';
        switch ($act) {
            default:
                $act = 'del';
                $msg = '删除' . self::title;
                $title = self::page. 'Delete';
                $function = 'delete';
                $form = self::page . 'OperateForm, listForm';
                $power = '';
                break;
        }
        if (!$this->power(self::page, $act)) {
            $_SESSION['warn'] = '你还没有' . $msg . '的权限';
            $json = [
                'warn' => 2,
                'href' => root . 'control/adIndex.html?cla=' . $this->get('cla') . '&fun=home',
            ];
        } else {
            return $this->confirm([
                'title' => $title,
                'function' => $function,
                'form' => $form,
                'power' => $power,
                'pwd' => $pwd,
            ]);
        }

        resp:
        return json_encode($json, 320);
    }

    /**
     * 删除
     * @return bool|string
     */
    public function delete()
    {
        $array = $this->post('listId') ?? $this->post('id');
        if (!$this->power(self::page, "del")) {
            $json['warn'] = "你没有删除的权限";
        } elseif (empty($array)) {
            $json['warn'] = "你一个数据都没有选择呢";
        } else {
            $text = "";
            $x = 0;
            $array = is_array($array) ? $array : [$array];
            foreach ($array as $id) {
                $info = query(self::table, " id = '$id' ");
                if ($info['state'] !='停用'){
                    $warn = "删除失败：不是停用状态";
                }else{
                    $all = find(array('table'=>'file','where'=>"targetId = '$id'"));
                    foreach ($all['array'] as $val){
                        fileDelete($val['src']);
                        delete(array("table" =>'file', "where" => " id = '$val[id]' "));
                    }
                    //最后删除基本参数
                    delete(array("table" => self::table, "where" => " id = '$id' "));
                    //返回
                    $warn = "删除成功";
                    $x++;
                }
                $text .= self::title . "ID【" . $info['id'] . "】" . $warn . "。<br>";
            }
            //添加日志
            $text = $this->control['name'] . "删除了" . self::title . "，结果如下：<br>" . $text;
            $this->logText(array("type" => self::page, "text" => $text));
            $_SESSION['warn'] = "删除了" . $x . "个" . self::title . "，详情见系统日志。";
            $json['warn'] = 2;
            $json['href'] = root . "control/adIndex.html?cla=" . $this->get('cla') . "&fun=home";
        }
        return json_encode($json, 320);
    }
}
